Castoreum Gland Paste from Canada
Semi-processed paste from beaver castor sacs, used as flavoring agent and in pharma for circulatory remedies. HTS 0510.00.40 covers castoreum explicitly as 'other' for pharmaceutical prep, provisionally preserved. Farm-raised beavers preferred.
Duty Rate — Canada → United States
60%
Rate breakdown
9903.03.1450%Articles the product of Canada as provided in subdivision (b)(3) of U.S. note 51 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Source from certified trapper-free farms; include GRAS status docs for flavor/pharma dual use; monitor for endangered species mislabeling